1 /* $OpenBSD: scanio.h,v 1.7 1997/04/15 10:51:33 tholo Exp $ */
2 /* $NetBSD: scanio.h,v 1.1 1996/02/18 20:33:18 mycroft Exp $ */
3
4 /*
5 * Copyright (c) 1995 Kenneth Stailey. All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. All advertising materials mentioning features or use of this software
16 * must display the following acknowledgement:
17 * This product includes software developed by Kenneth Stailey.
18 * 4. The name of the author may not be used to endorse or promote products
19 * derived from this software without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
22 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
23 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
24 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
26 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
30 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33 /*
34 * Definitions for PINT scanner drivers
35 */
36
37 #ifndef _SYS_SCANIO_H
38 #define _SYS_SCANIO_H
39
40 /*
41 * Some comments about the values in the scan_io struct:
42 *
43 * All user-changeable values have minimum and maximum values for
44 * specific scanner types and are rejected by the special drivers if
45 * they are not in range. For values in the range, the driver selects
46 * the next physically possible setting for the particular scanner.
47 * So it is good practice to issue a SCIOCGET after a SCIOCSET to see
48 * what the driver has chosen.
49 *
50 * Brightness and contrast default to 100 (%) but scanners may support
51 * higher and/or lower values, though the maximum value is 255.
52 * velocity is the scan speed and defaults to 100 (%), only slower
53 * values may be possible.
54 */
55
56 struct scan_io {
57 u_long scan_width; /* width in 1/1200ths of an inch */
58 u_long scan_height; /* height in 1/1200ths of an inch */
59 u_short scan_x_resolution; /* horizontal resolution in dots-per-inch */
60 u_short scan_y_resolution; /* vertical resolution in dots-per-inch */
61 u_long scan_x_origin; /* horizontal coordinate of upper left corner */
62 u_long scan_y_origin; /* vertical coordinate of upper left corner */
63 u_char scan_image_mode; /* type of image data sent by scanner */
64 u_char scan_brightness; /* brightness control for those to can do it */
65 u_char scan_contrast; /* contrast control for those to can do it */
66 u_char scan_quality; /* speed of scan for instance */
67 u_long scan_window_size; /* size of window in bytes (ro) */
68 u_long scan_lines; /* number of pixels per column (ro) */
69 u_long scan_pixels_per_line; /* number of pixels per line (ro) */
70 u_short scan_bits_per_pixel; /* number of bits per pixel (ro) */
71 u_char scan_scanner_type; /* type of scanner (ro) */
72 };
73
74 /*
75 * defines for different commands
76 */
77
78 #define SCIOCGET _IOR('S', 1, struct scan_io) /* retrieve parameters */
79 #define SCIOCSET _IOW('S', 2, struct scan_io) /* set parameters */
80 #define SCIOCRESTART _IO('S', 3) /* restart scan */
81 #define SCIOC_USE_ADF _IO('S', 4) /* use ADF as paper source for next scan */
82 /* even after close() */
83 /*
84 * defines for scan_image_mode field
85 */
86
87 #define SIM_BINARY_MONOCHROME 0
88 #define SIM_DITHERED_MONOCHROME 1
89 #define SIM_GRAYSCALE 2
90 #define SIM_COLOR 5
91 #define SIM_RED 103
92 #define SIM_GREEN 104
93 #define SIM_BLUE 105
94
95 /*
96 * defines for different types of scanners & product names as comments
97 */
98
99 #define RICOH_IS410 1 /* Ricoh IS-410 */
100 #define FUJITSU_M3096G 2 /* Fujitsu M3096G */
101 #define HP_SCANJET_IIC 3 /* HP SCL scanners (ScanJet IIc, IIcx, ...) */
102 #define RICOH_FS1 4 /* Ricoh FS1 */
103 #define SHARP_JX600 5 /* Sharp JX600 */
104 #define RICOH_IS50 6 /* Ricoh IS-50 */
105 #define IBM_2456 7 /* IBM 2456 */
106 #define UMAX_UC630 8 /* UMAX UC630 */
107 #define UMAX_UG630 9 /* UMAX UG630 */
108 #define MUSTEK_06000CX 10 /* Mustek MFS06000CX */
109 #define MUSTEK_12000CX 11 /* Mustek MFS12000CX */
110 #define EPSON_ES300C 12 /* epson es300c */
111 #define GENERIC_SCSI2 13 /* good luck 8c{)] */
112 #define ULTIMA_AC6000C 14 /* Ultima A6000C */
113 #define ULTIMA_AT3 15 /* Ultima AT3 */
114
115 #endif /* _SYS_SCANIO_H */